Product Description
Detailed explanation of core product attributes:
1. Materials and Manufacturing Processes
Material: High purity, high-density zirconia ceramic or alumina ceramic. Usually "white" refers to high-purity zirconia toughened ceramics due to their excellent toughness.
Process: Made by precision powder pressing and ultra-high temperature sintering, ensuring the material is dense and pore free.
Features:
Ultimate wear resistance: With extremely high hardness (usually>HRA85), it can effectively resist the wear caused by the high-speed movement of molybdenum wire, and its lifespan is several times or even tens of times longer than traditional metal or graphite guide wheels.
Insulation: Ceramics are excellent insulators that can effectively prevent stray corrosion of the machine tool body caused by high-frequency pulse currents passing through the guide wheel, protecting the accuracy of the machine tool.
Anti electrolysis: completely solves the problem of "electrolytic loss" that may occur in metal guide wheels under specific working fluid environments, ensuring the surface quality of machined parts.
Corrosion resistance: It has strong chemical stability against EDM working fluids (water-based or oil-based), and does not rust or corrode.
Lightweight: with a lower density than metal, it helps reduce inertia during high-speed operation and runs more smoothly.
High Speed Wire Cut EDM
Guide wheel / EDM Guide Wheel / Wire Cut Guide wheel
1.The functions of guide wheel in high speed wire cut machine: HS-WEDM guide wheel is mainly used to provide stable transmission and orientation for molybdenum wire. The quality of guide wheel directly impact the precision and surface finish of the workpiece.
2. The technical parameters of EDM guide wheel in high speed machining:
V-shaped groove runout≤0.04MM,
Radial Jump≤0.004MM,
Axial Jump≤0.004MM.
3.The materials of wire cut guide wheel in FS-WEDM: steel guide wheel, sapphire guide wheel, ceramic guide wheel.
4. The shapes of guide wheel in high speed wire EDM: uniaxial guide wheel, biaxial guide wheel.
Audited Supplier 
High Speed Wire Cut EDM
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